28-05-2020
Mathematics

contestada

A bag contains 6 blue counters and 4 red counters. I take two counters out at random. My
friend John then selects a counter at random. If he selects a blue counter, calculate the
probability that both counters I took were red.

What are the steps to completing this?

Respuesta :

nkylily500 nkylily500

29-05-2020

Answer:

Possible outcome=6+4=10

P(red counter)=2/10=1/5

Answer Link

Otras preguntas

To persuade my audience that the use of mobile communication devices by drivers—even when they are hands-free—is contributing to an increase in automobile accid

When total expenditures are greater than total production, __________ is produced than households want to buy, which leads to __________ in inventory, which sig

A piece of glass is immersed in a liquid. It proceeds to float on the liquid's surface. This shows that the density of the glass is _____ the density of the liq

A truck that can carry no more than 6600 lb is being used to transport refrigerators and upright pianos. Each refrigerator weighs 200 lb and each piano weighs 4

A group of married couples takes an IQ test. The average husband's IQ is 105 with an SD of 15 and the average wife's IQ is 110 with an SD of 10. The correlation

Determine Due Date and Interest on Notes Determine the due date and the amount of interest due at maturity on the following notes: Date of Note Face Amount Inte

__________ are characterized by distractibility, frequent shifts from one uncompleted activity to another, careless mistakes, poor organization or effort, probl

(8 points) A fence 6 feet tall runs parallel to a tall building at a distance of 6 feet from the building. We want to find the the length of the shortest ladder

If the Federal Reserve sells securities on the open market, how are the purchases of U.S. financial assets by foreigners and the international value of the doll

How Can you saperate Sand and sugar?